2006—2008年龙岩市瓶（桶）装饮用水卫生质量分析

目的了解龙岩市瓶（桶）装饮水的卫生质量，做好卫生监督监测工作。方法依据《饮用天然矿泉水检验方法》《瓶（桶）装饮用纯净水卫生标准》《瓶（桶）装饮用水卫生标准》对龙岩市2006—2008年瓶（桶）装矿泉水、纯净水和饮用水卫生监测资料用SPSS11．0进行统计分析。结果3年合计检测瓶（桶）装饮水175份，合格率为82．29％。其中2006年为73．68％，2007年为82．09％，2008年为92．16％；矿泉水为89．19％，纯净水为87．18％，饮用水为77．08％。不合格的水样主要是菌落总数、大肠菌群超标。结论2006—2008年瓶（桶）装饮水的卫生质量有所提高，应进一步减少微生物的污染。

Hygienic Quality of Bottled Drinking Water in Longyan from 2006 to 2008

Objective To understand hygienic quality of bottled drinking water in Longyan, in order to strengthen health supervision and inspection. Methods Surveillance data of bottled mineral water, purified water and drinking water were analyzed by SPSS11.0 in Longyan from 2006 to 2008. Results A total of 175 water samples were detected and the qualified rate was 82. 29%. The qualified rates from 2006 -2008 were 73.68% , 82.09% and 92. 16% , respectively ; the qualified rates of mineral water, purified water and drinking water samples were 89. 19% ,87.18% and 77.08% , respectively. Total bacterial count and coli - group of the unqualified samples exceeded the national standards. Conclusion Hygienic quality of bottled drinking water has been improved from 2006 to 2008 and biological contamination should be furtherly reduced.